On 12/01/2015 04:01 AM, Dietmar Hahn wrote:
Am Montag 30 November 2015, 13:38:40 schrieb Boris Ostrovsky:
We need to have at least version 2 since it's the first version to
support various control and status registers (such as
MSR_CORE_PERF_GLOBAL_CTRL) that VPMU relies on always having.
With e
>>> On 30.11.15 at 19:38, wrote:
> ---
> xen/arch/x86/cpu/vpmu_intel.c | 55
> +++
> 1 file changed, 8 insertions(+), 47 deletions(-)
Considering the history of the file, I think the VMX maintainers
should be Cc-ed here. I think it was actually an oversig
Am Montag 30 November 2015, 13:38:40 schrieb Boris Ostrovsky:
> We need to have at least version 2 since it's the first version to
> support various control and status registers (such as
> MSR_CORE_PERF_GLOBAL_CTRL) that VPMU relies on always having.
>
> With explicit testing for PMU version we ca
We need to have at least version 2 since it's the first version to
support various control and status registers (such as
MSR_CORE_PERF_GLOBAL_CTRL) that VPMU relies on always having.
With explicit testing for PMU version we can now remove CPUID model
check.
Signed-off-by: Boris Ostrovsky
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